0_0_39230719_20463.cpp: In function 'void fun(int, int)':
0_0_39230719_20463.cpp:27:17: error: 'scanf' was not declared in this scope
27 | for (; ~scanf("%s", items[p].name); p++) {//input//原本p是在这里声明，被抠出去了，输入到EOF为止
| ^~~~~
0_0_39230719_20463.cpp:35:42: error: 'getchar' was not declared in this scope
35 | if ((c = getchar()) == '(') {//input//检测是否跟着一个括号
| ^~~~~~~
0_0_39230719_20463.cpp:3:1: note: 'getchar' is defined in header '<cstdio>'; did you forget to '#include <cstdio>'?
2 | #include<string.h>
+++ |+#include <cstdio>
3 | using namespace std;
0_0_39230719_20463.cpp:41:51: error: 'stdin' was not declared in this scope
41 | ungetc(c, stdin);//input//没有括号则把读入的字符退回去，这个步骤似乎可以省略
| ^~~~~
0_0_39230719_20463.cpp:41:51: note: 'stdin' is defined in header '<cstdio>'; did you forget to '#include <cstdio>'?
0_0_39230719_20463.cpp:41:41: error: 'ungetc' was not declared in this scope
41 | ungetc(c, stdin);//input//没有括号则把读入的字符退回去，这个步骤似乎可以省略
| ^~~~~~
0_0_39230719_20463.cpp:47:17: error: 'printf' was not declared in this scope
47 | printf("%-10s %2d %4d\n", items[o].name, items[o].ac, items[o].pt);//output//顺手复习标准输出的格式化
| ^~~~~~
0_0_39230719_20463.cpp:47:17: note: 'printf' is defined in header '<cstdio>'; did you forget to '#include <cstdio>'?
0_0_39230719_20463.cpp: In function 'int main()':
0_0_39230719_20463.cpp:55:9: error: 'scanf' was not declared in this scope
55 | scanf("%d%d", &N, &M);//input
| ^~~~~
|
